Hi,
As of last March, the bug was found to be in SeaBIOS:http://www.seabios.org/pipermail/seabios/2010-March/000419.htmlSince Bochs BIOS didn't have the problem in this thread, it is reasonable to assume that any QEMU issues that existed in 0.9.1 are fixed by now.
This has also been fixed in recent versions of MINIX, so upgrading either your SeaBIOS or your MINIX should work. Please note that both QEMU 0.9.1 and MINIX 3.1.2a are absolutely ancient.
With kind regards, Erik
